This is definitely one of the best products made by Bandai: the Gun O'Clock!

Those texts are very well written! Set time! And Sleep! Good night! and Excellent shot! Good morning! Cool! Oh yes! That was soo ?cool?!. Where did they get that copywriter?? :D

And if you thought this is a hoax or fake product? Wrong! You can even buy it here:
Gun O'Clock for sale!

And this is how it operates:

Excellent shot!!

However I don't think my wife would actually like it if I slept with a gun under my pillow. ;)